Stainless Steel Roller Rocker Arms for Small Block Chrysler 318, 340 & 360 [Shaft Style, 1.6 Ratio]
Product Discontinued
JEGSPART NUMBER: 555-20925

Stainless Steel Roller Rocker Arms for Small Block Chrysler 318, 340 & 360 [Shaft Style, 1.6 Ratio]

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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.

Chrysler Small Block
Stainless Steel Roller Rocker Arms
  • Fits Small Block Chrysler 318, 340 & 360 Engines
  • Ratio: 1.6
  • Shaft Diameter: .872 in. O.D.
  • Set of 16

    JEGS 555-20925 Small Block Chrysler 318-360 Stainless Steel Roller Rocker Arms Includes

    • (16) Roller Tip Rocker Arms: 1.6 Ratio, Custom Alloy 17-4 Stainless Steel with Special Bronze Shaft Bushings
    • (16) Rocker Arm Push Rod Adjusters for Ball Style Push Rods: 1 1/8 in. L x 7/16 in.-20 with 3/16 in. Allen Head and 1/2 in. 12-Point Head Adjusting Nuts
    • (2) Chromemoly Rocker Arm Shafts: 19 in. L x .872 in. O.D. with Plugged Ends
    • (10) Rocker Arm Shaft Clamps: Chromemoly Steel
    • (10) Rocker Shaft Mounting Studs: Chromemoly Steel, 2 5/8 in. L x 5/16 in.-18 Thread at Head Mounting End, and 5/16 in.-24 Thread at Top for Shaft Attaching Nuts
    • (10) Rock Shaft Mounting Stud Nuts: Chromemoly Steel, 5/16 in.-24 Thread with 3/8 in. 12-Point Head
    • (10) Rocker Shaft Mounting Stud Washers: Stainless Steel, 5/16 in. I.D.
    • (8) Rocker Arm Shaft Spacers: Chromemoly Steel, .530 in. W x .875 in. I.D. x 1.250 in. O.D.
    • (16) Rocker Arm Shaft Spacers: Chromemoly Steel, .128 in. W x .875 in. I.D. x 1.250 in. O.D.
    • (16) Rocker Arm Shaft Spacer Shims: Chromemoly Steel, .058 in. W x .880 in. I.D. x 1.258 in. O.D.
    • (16) Rocker Arm Shaft Spacer Shims: Chromemoly Steel, .032 in. W x .880 in. I.D. x 1.258 in. O.D.
    • (16) Rocker Arm Shaft Spacer Shims: Chromemoly Steel, .020 in. W x .880 in. I.D. x 1.258 in. O.D.
    • (1) Adjustable Push Rod Length Checking Tool
    • Eliminate Valvetrain Deflection at Maximum RPM

      JEGS Roller Rocker Arms feature all stainless steel construction for ultimate performance and maximum durability. The large roller tips minimize wear, while extra-large full-needle trunnions (on single studed rockers) speed-up response and increase horsepower. Single studded rocker arms are sold as a complete set of 16 with poly locks. Shaft-style rocker arms are sold as a set of 16 rocker arms with bronze shaft bushings and 2 rocker shafts and a special pushrod adjuster which allows the use of a ball end pushrod on Chrysler applications and cup style pushrod on Ford applications.

    Part TypeRocker Arm
    Product LineJEGS Stainless Steel Roller Rocker Arms
    BrandJEGS
    Package Height2.2
    Package Width7.8
    Package Length22.3
    Weight14.475 PG
    Part CategoryPerformance Parts
    Arm FinishNatural
    Rocker Arm Ratio1.6
    Shims IncludedYes
    Arm MaterialStainless steel
    Shaft Diameter.872 in (22.15 mm)
    QuantitySet of 16
    Mounting Hardware IncludedYes
    Part FitmentDirect Fit
    Rocker Arm Mounting StyleShaft
    Engine Make/SizeMopar 318-360
    Rocker Arm StyleRoller tip
    Package Qty1
    Package TypeEA
    No Questions
    No Reviews

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